Reagent cartridge



FIG. 1 is a top view of a reagent cartridge;

FIG. 2 is a bottom view of the reagent cartridge;

FIG. 3 is a top perspective view of the reagent cartridge;

FIG. 4 is a side view of the reagent cartridge;

FIG. 5 is a front view of the reagent cartridge;

FIG. 6 is a bottom perspective view of the reagent cartridge; and,

FIG. 7 is a side view of the reagent cartridge.

The dashed lines depict portions of the reagent cartridge that form no part of the claimed design. 

CLAIM We claim the ornamental design for a reagent cartridge, as shown and described. 